Our new open-source suite for experiments in virtual 3D environments is accepted at J Neurosci Methods and downloadable here. This suite is a complete software (using Unity3D) and hardware (using Arduinos) solution for conducting experiments in 3D environments. It allows running the same experiment in touchscreen, gaze control, or joystick mode (for humans and animals), […]
Acetylcholinergic Drug enhances attention at different dose as cognitive flexibilityWe tested how a cholinergic drug that is used to treat symptoms of dementia (donepezil, Arizept) affects cognitive abilities across multiple domains in monkeys. We found that donepezil showed stunning improvements of attentional filtering (less distraction) during visual search but at a different dose at it […]
We have a new major finding published at Neuron. We found that spiking in different areas (ACC, Striatum, LPFC) engage in ~20ms wide correlations, and that this coordinated activity has systematic time lags that correspond to the anatomical connectivity. These ‘baseline routing states’ are amplified during beta bursts, and switch directionality (between ACC and PFC) […]
